SARS-CoV-2 antibody prevalence in Sierra Leone, March 2021: a cross-sectional, nationally representative, age-stratified serosurvey
Mohamed Bailor Barrie, Sulaiman Lakoh, J Daniel Kelly, Joseph Sam Kanu, James Sylvester Squire, Zikan Koroma, Silleh Bah, Osman Sankoh, Abdulai Brima, Rashid Ansumana, Sarah A Goldberg, Smit Chitre, Chidinma Osuagwu, Raphael Frankfurter, Justin Maeda, Bernard Barekye, Tamuno-Wari Numbere, Mohammed Abdulaziz, Anthony Mounts, Curtis Blanton, Tushar Singh, Mohamed Samai, Mohamed Vandi, Eugene T Richardson
BMJ Global Health Nov 2021, 6 (11) e007271; DOI: 10.1136/bmjgh-2021-007271